28823534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12653}}^1$

素因数の和:12739

約数の個数: 16

約数和(自身を含む): 46465488

約数和(自身を除く): 17641954

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 12653, 25306, 215101, 430202, 847751, 1695502, 14411767, 28823534]

約数ペア:

[(1, 28823534), (2, 14411767), (17, 1695502), (34, 847751), (67, 430202), (134, 215101), (1139, 25306), (2278, 12653)]